价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Win Source | WS-STA381BWTR | 135,970 | 18 | 18h | ||||||||
| Worldway Electronics | STA381BWTR | 6,493 | 7 | Tape & Reel | 16h | |||||||
| ICPartonline | STA381BWTR | 14,524 | >1wk | |||||||||
| Aztech | STA381BWTR | 4,770 | 13h | |||||||||
| Anlinkda | STA381BWTR | 23,044 | 16h |
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2011-06-30
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2013-08-14
LTD Date2013-08-14
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描述
由其分销商提供的 STMicroelectronics STA381BWTR 的描述。
Sound Terminal 2.1-channel high-efficiency digital audio system
IC AUDIO AMP 2.1 CH HI-EFF DIGITAL VQFN-48
Digital Audio System 48-Pin VQFN EP T/R
IC FULLY INTEG PROCESSOR 48VQFN
SPECIALTY CONSUMER CIRCUIT QCC48
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageVQFN
Number of Pins48
Number of Terminals48
Weight139.989945 mg
Technical
InterfaceI2C
Max Operating Temperature70 °C
Max Supply Current60 mA
Max Supply Voltage26 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Channels2
Number of Circuits1
Operating Supply Current52 mA
PackagingCut Tape (CT)
Signal to Noise Ratio (SNR)90 dB
Temperature GradeCommercial
Dimensions
Height - Seated (Max)1 mm
Length7 mm
Terminal Pitch500 µm
Width7 mm